Potassium Deficiency in Hay Fields can Enhance Disease Issues

Potassium Deficiency in Hay Fields can Enhance Disease Issues

The Yellow Bahiagrass Hayfield At the end of June, a Jackson County rancher noticed something strange about his hay field.  The field was gradually turning yellow and was not growing well.  Typically plants turn yellow as the result of a nitrogen deficiency, but this...
Maximizing Cotton Profits With Poultry Litter

Maximizing Cotton Profits With Poultry Litter

Dennis O’Brien, USDA ARS Office of Communications A USDA Agricultural Research Service (ARS) agronomist in Mississippi has found a way to help cotton growers in the Southeast maximize profits when they use poultry litter as fertilizer. The practice makes sense....

Pegging Zone Calcium for Peanuts

Glen Harris, UGA Soil Extension Specialist When we switched from growing small-seeded Georgia Green to large-seeded Georgia 06G we really thought we would need to increase our gypsum or calcium recommendations.  But after years of research we concluded that the...